baber/WOPTO huggingface dataset:
Patent JP-2021034517-A (JP)
Title: Mounting table and plasma processing apparatus
Inventor: EZAKI Shota
IPC: H02N13/00
Filed: 2019-08-22
Abstract: To provide a mounting table and plasma processing apparatus, improving operational stability of a substrate arranged in a storage space inside a mounting table.SOLUTION: The mounting table includes: a base with a storage space therein; a dielectric layer provided on a first surface of the base, having a mounting surface for mounting a substrate and having a plurality of heaters therein; and a heater control substrate arranged in the storage space and driving the plurality of heaters. The base includes an introduction port for introducing refrigerant into the storage space in the second surface of the base which is an opposite surface to the first surface.SELECTED DRAWING: Figure 2
Patent JP-2021034205-A (JP)
Title: Solid electrolyte for all-solid lithium ion battery, all-solid lithium ion battery, and method for manufacturing all-solid lithium ion battery
Inventor: YAMAMOTO SHOICHI
IPC: H01M4/525
Filed: 2019-08-22
Abstract: To provide such a solid electrolyte for an all-solid lithium ion battery that the production of a reactant is suppressed satisfactorily when sintered in combination with a predetermined positive electrode active material, and an all-solid lithium ion battery arranged by use thereof.SOLUTION: A solid electrolyte for an all-solid lithium ion battery is represented by the following compositional formula: Li7-3x+αLa3Zr2AlxO12 (where 0≤x<2 and 1.1<(7-3x+α)/(7-3x)≤1.5). When 0.15 g of a positive electrode active material represented by the compositional formula, LiaNibCocMn1-b-cO2 (where 0.98≤a≤1.05, 0.8≤b≤1.0 and 0≤c≤0.20) is added to 0.15 g of the solid electrolyte and the resultant mixture is sintered by discharge plasma at 800°C for 5 minutes with a pressure of 50 MPa applied thereto, the ratio Ib/Ia of an integrated intensity Ia of an XRD peak of 2θ=16.6° corresponding to the solid electrolyte making a primary component, and an integrated intensity Ib of an XRD peak of 2θ=23.0° corresponding to LaMnO3, which is a reactant is 0.036 or less.SELECTED DRAWING: None
Patent JP-2021034080-A (JP)
Title: Magnetic disk device, and operation mode regulation method of magnetic disk device
Inventor: NOMURA KAZUMASA
IPC: G11B5/09
Filed: 2019-08-23
Abstract: To provide a magnetic disk device capable of preventing setting of an operation mode from an external terminal for a controller, and a method of regulating the operation mode.SOLUTION: A magnetic disk device comprises: a magnetic disk; an actuator writing and reading to and from the magnetic disk; and a controller controlling the actuator. The controller comprises: a mode regulation unit regulating an operation mode of the controller; a control unit starting control of the actuator in the operation mode regulated by the mode regulation unit; and an external terminal for setting the operation mode from the outside. The mode regulation unit comprises: a memory storing operation mode information; a selection circuit selecting, when power-on, one piece of operation mode information stored in the memory or the operation mode information set from the external terminal to give it to the control unit.SELECTED DRAWING: Figure 4
Patent JP-2021034561-A (JP)
Title: Semiconductor manufacturing device
Inventor: HASHIMOTO YUJI
IPC: H01L21/306
Filed: 2019-08-23
Abstract: To provide a semiconductor manufacturing device with less process variation.SOLUTION: A semiconductor manufacturing device 100 includes a chemical preparation tank for adjusting a chemical solution 130, a chamber that is connected to piping 112 and discharges a chemical solution adjusted in the chemical preparation tank onto a substrate, and a tank air pressure control unit 120 having a pressure sensor 129 for measuring the air pressure inside the chemical preparation tank and an opening degree variable valve 127 provided between the chemical preparation tank and piping 131 connected to a common exhaust pipe.SELECTED DRAWING: Figure 1
Patent JP-2021035791-A (JP)
Title: Accelerator device
Inventor: KITA TAKUTO
IPC: F16F7/00
Filed: 2019-08-30
Abstract: To provide a full-closed cushion for suppressing the deformation and a fall of the cushion at assembling.SOLUTION: An accelerator device 1 comprises a case 10, a displacement part 20, an elastic member 30 and a full-closed cushion 50a constituted of a raw material having elasticity. The case 10 comprises a guide part 110a constituting an air gap into which the full-closed cushion 50a is inserted, the full-closed cushion 50a has an assembling part and a contact part, and in the full-closed cushion 50a and the guide part 110a, a shape of the assembling part before the insertion at a cross section vertical to an insertion direction is formed larger than a shape of the air gap of a cross section vertical to an insertion direction in a second range located at an inlet side of the guide part 110a with respect to a first range out of the first range to a third range of the guide part 110a, and a shape before the insertion at a cross section vertical to an insertion direction of the assembling part which is arranged in the first range is formed smaller than a shape of a cross section vertical to an insertion direction of the air gap in the third range.SELECTED DRAWING: Figure 1
Patent JP-2021038520-A (JP)
Title: Folding door device
Inventor: INOUE HIROTAKA
IPC: E06B3/48
Filed: 2019-08-30
Abstract: To provide a folding door device capable of easily being adjusted in lateral position of a folding door and smoothly performing an opening and closing operation.SOLUTION: The folding door device includes: a guide rail attached to an opening of a building skeleton; and a folding door that includes a front door body rotatable on a first rotation shaft, a door tail body rotatable on a second rotation shaft, and an intermediate door body that is disposed between the front door body and the door tail body and is rotatable on a third rotation shaft, in which multiple door bodies are connected so as to be folded to overlap with each other. The front door body has a suspension wheel that is rotatably attached to the upper end of the first rotation shaft so as to move along the guide rail. The door tail body has a hanging member that is rotatably attached to the upper end of the second rotation shaft so as to move along the guide rail. The folding door is hanged onto the guide rail by the suspension wheel and the hanging member.SELECTED DRAWING: Figure 4
Patent JP-2019217338-A (JP)
Title: Wooden figure
Inventor: KIMOTO KAORI
IPC: A63H3/00
Filed: 2019-09-02
Abstract: To provide a wooden figure that can easily obtain a stable upright state and that has easy handleability for an infant.SOLUTION: The wooden figure includes: an upright support part 23 that is provided in a body part bottom face (end face) 22 on the opposite side from a head part 30 in a body part 20 and that, by being placed on a placing face 40, can obtain an upright state in which the head part 30 is the upper side of the body part 20; and a lateral support part that is provided in one of a head side face 32 and a head top face 31 and in a body part side face 21 and that, by being placed on the placing face 40, can obtain a lateral state. Consequently, a wooden figure 10 can easily obtain a stable upright state, which can provide the wooden figure 10 having easy handleability for an infant. Also, the wooden figure 10 is capable of having a standing state in both the upright state and the lateral state, which can give a savor.SELECTED DRAWING: Figure 1
Patent JP-2021038585-A (JP)
Title: Manufacturing method of irregular shape roof material, and manufacturing system of irregular shape roof material
Inventor: HAYASHI TETSUYA
IPC: E04D1/16
Filed: 2019-09-04
Abstract: To provide a manufacturing method of an irregular shape roof material capable of improving work efficiency at a construction site.SOLUTION: A manufacturing method of an irregular shape roof material is a method of manufacturing an irregular shape roof material 5 obtained by cutting a regular shape roof material 1 with a predetermined shape and having installation information 4 exhibiting an installation position onto a roof face 2. The shape of the irregular shape roof material 5 is selected from a plurality of kinds of shapes set in advance according to construction specifications of the irregular shape roof material 5. The installation information 4 is added to a predetermined position 7 according to the selected shape. The predetermined position 7 according to the shape is a position where at least a part of the installation information 4 added to the irregular shape roof material 5 is covered with a roof a material installed on the roof face 2 in a state where the irregular shape roof material 5 is installed on the roof face 2.SELECTED DRAWING: Figure 1
Patent JP-2020037691-A (JP)
Title: Adhesive sheet for display and display including the same
Inventor: LEE SANG WOO
IPC: C09J201/00
Filed: 2019-09-04
Abstract: To provide an adhesive sheet for display which can prevent occurrence of static electricity through antistatic treatment, is low in surface resistance and surface electrostatic voltage and accordingly remarkably reduces a defective fraction, and is excellent in adhesive force with a display device, and can exhibit an effect with a low reduction ratio of the adhesive force even after leaving at high temperature and high humidity conditions; and a display including the same.SOLUTION: An adhesive sheet for display includes a base film including a base material and an adhesive layer which is formed on the upper surface of the base material and is formed of a composition having a main agent resin and an antistatic agent that is a solid phase at 25°C and contains a cationic salt containing a nitrogen onium salt having a substituted or unsubstituted aryl group; and a release film which is provided on the upper surface of the adhesive layer and is stuck by the adhesive layer, and has one surface subjected to antistatic treatment; in which the adhesive layer satisfies a specific surface electrostatic voltage.SELECTED DRAWING: None
Patent JP-2021040747-A (JP)
Title: Game machine
Inventor: KOJIMA TOSHIYUKI
IPC: A63F7/02
Filed: 2019-09-06
Abstract: To provide a game machine which allows a parlor clerk or the like to easily grasp whether or not malfunction has occurred on a light emitting diode provided on the game machine.SOLUTION: A game machine 10 has a period for controlling a plurality of first light emitting diodes (lamps 24 in a movable body) to a light emitting mode for making at least two of a first element, a second element and a third element emit light in combination, during a prescribed reporting performance which is executed following power activation, in which a combination of the elements of the first light emitting diodes which emit light in the period is sometimes changed in the middle of the period, on the other hand, an actuation mode of at least one of the combination of the elements of the first light emitting diodes emitting light in the period and another device (movable body 22) is sometimes maintained over a start time of pattern variation which occurs in the middle of the period.SELECTED DRAWING: Figure 9
Patent JP-2021044340-A (JP)
Title: Processing device
Inventor: MIYAMOTO HIROKI
IPC: B23Q17/20
Filed: 2019-09-10
Abstract: To improve work efficiency by determining whether or not there is a problem in thickness of a wafer, in a stage earlier than holding the wafer on a table, in a processing device.SOLUTION: In a processing device 1, a robot 4 for holding a wafer and exporting from a cassette is equipped with a robot hand 40 for holding the wafer, robot hand transfer means 42, and means 44 for determining whether or not wafer thickness is normal in a state where the robot hand 40 is holding the wafer. The transfer means 42 has a motor generating driving force for moving the robot hand 40, and a motor current control unit 429. The determination means 44 is controlled by the current control unit 429 when making the robot hand 40 hold the wafer and the motor is driven, and if the value of a current flowing to the motor is within a preset prescribed range, determines that the wafer thus held has normal thickness, before transporting the wafer to the table and processing, otherwise determines that the held wafer has abnormal thickness.SELECTED DRAWING: Figure 2
Patent JP-2021043146-A (JP)
Title: Obstacle detection system and obstacle detection method
Inventor: MAEDA MASAAKI
IPC: G08G1/16
Filed: 2019-09-13
Abstract: To remove clutters arising from peripheral structures and improve the accuracy of detecting an obstacle in obstacle detection using a milli-wave radar.SOLUTION: Provided is an obstacle detection system for holding in association with the measurement position of a milli-wave radar the measured value of the milli-wave radar when no obstacle exists; applying a probability distribution model to the plurality of measured values of the milli-wave radar having been acquired using a position as the key and thereby estimating the parameter of a model that realizes the distribution of unwanted reflections; holding the estimated parameter in association with the position that is the key; upon acquiring the travel position of a vehicle and the measured value of the milli-wave radar while the vehicle is traveling, calculating the likelihood that the measured value of the milli-wave radar at the travel position of the vehicle belongs to the distribution of unwanted reflections corresponding to the travel position, on the basis of the parameter corresponding to the travel position; determining on the basis of the likelihood whether the measured value of the milli-wave radar at the travel position of the vehicle is an unwanted reflection; and detecting an obstacle on the basis of the measured value having been determined as not an unwanted reflection.SELECTED DRAWING: Figure 1
Patent JP-2021046617-A (JP)
Title: Full harness-compatible garment
Inventor: HARAGUCHI KOICHI
IPC: A41D27/22
Filed: 2019-09-16
Abstract: To provide a full harness-compatible garment, with which a wearer alone can easily pull backward a lanyard from a garment body from above a full harness-type safety belt with the lanyard mounted even after an air conditioning garment is worn.SOLUTION: A through hole 22 of a lanyard 12 is formed at an upper part of a back bodice 15, and a back line fastener 23 for pulling out the lanyard 12 to the back of a garment body 14 is formed below the through hole 22 in connection with the through hole 22. A base end of a fastener pull-up string 27 in which a tip is arranged on a front side of the garment body 14 is connected to the slider 24. An upper string penetrating guide 28 for routing the fastener pull-up string 27 to the front side of the garment body 14 is formed on an inner face or an outer face of the garment body 14. Thus, the wearer alone can easily pull backward the lanyard 12 from the garment body 14 when an air conditioning garment 10 is worn from above a full harness-type safety belt 13 with the lanyard 12.SELECTED DRAWING: Figure 1
Patent JP-2021045049-A (JP)
Title: Plant cultivation method and plant cultivation system
Inventor: SHIMOYAMA MASATO
IPC: A01G31/00
Filed: 2019-09-17
Abstract: To provide a plant cultivation method and a plant cultivation system for increasing a functional component contained in a plant.SOLUTION: A plant cultivation system comprises: a supply part for supplying liquid to roots of a plant having an edible part; and an irradiation part for irradiating the plant with artificial light, and raises a plant. The supply part supplies liquid with reduced nitrate nitrogen in a nitrate reduction period (4 to 6 days for example) immediately before cropping the plant. The irradiation part continuously irradiates the plant with artificial light in which the intensity of light in a blue wavelength region is stronger than light in a wavelength region of other colors and which entirely has a wavelength region of visible light to show white color, in a light treatment period P3 immediately before cropping the plant.SELECTED DRAWING: Figure 7
Patent JP-2021047297-A (JP)
Title: Optical system and image capturing device having the same
Inventor: TAKI KEIKO
IPC: G02B13/00
Filed: 2019-09-19
Abstract: To provide an optical system which offers both superior optical imaging performance and sufficient variable aberration effect.SOLUTION: An optical system L provided herein comprises a first focusing lens group L2 having negative refractive power, a lens group L3 having positive refractive power, and a second focusing lens group L4 having negative refractive power, in order from the object side to the image side, and is configured to shift focus from an object at infinite to a nearby object by moving the first focusing lens group L2 and the second focusing lens group L4. When focused at infinity, variations ΔSA1, ΔSA2 in spherical aberration per unit displacement of the first focusing lens group L2 and the second focusing lens group L4 at a point corresponding to 90 percent of an entrance pupil diameter, and displacements |ES1|, |ES2| of imaging positions per unit displacement of the first focusing lens group L2 and the second focusing lens group L4 at the image plane of the optical system satisfy given conditional expressions.SELECTED DRAWING: Figure 1
Patent JP-2021047144-A (JP)
Title: Antenna built-in electronic watch
Inventor: YAMAMOTO HIRONOBU
IPC: G04G21/04
Filed: 2019-09-20
Abstract: To provide an antenna built-in electronic watch capable of suppressing thickness dimension of a watch and suppressing lowering of receiving performance.SOLUTION: An antenna built-in electronic watch includes: a watch case having a cylinder made of a conductive material, a bezel made of a conductive material and provided on a watch surface side of the cylinder, and a cover glass attached to the bezel; a dial arranged in the watch case; a dial ring arranged around the dial; and an antenna at least part of which is arranged outside an outer periphery of the dial and arranged in the watch case in a planar view seen from a direction perpendicular to a surface of the dial. At least one of the dial, the dial ring, and the cover glass is a dielectric arranged on a watch surface side from the antenna and within a predetermined distance set in accordance with a wavelength of a radio wave received by the antenna with respect to the antenna.SELECTED DRAWING: Figure 2
Patent JP-2021048105-A (JP)
Title: Light source unit, method for manufacturing light source unit and vehicular lighting fixture
Inventor: ANO KOICHIRO
IPC: F21S41/141
Filed: 2019-09-20
Abstract: To provide a light source unit of which heat sink is not deformed by injection molding, and to provide a method for manufacturing a light source unit and a vehicular lighting fixture.SOLUTION: A heat sink 10' includes: a heat radiation part 11 to which a light-emitting device mounted substrate 20 is fitted via a heat conductive member 19 and which has a substantially rectangular shape on an XY plane; heat radiation parts 12, 13 having a substantially rectangular shape continuing in a Z direction while being orthogonal to both ends of the heat radiation part 11; and heat radiation parts 14', 15' having a substantially rectangular shape on the XY plane continuing to a tip on an opposite side to the heat radiation part 11 of the heat radiation parts 12, 13. The heat radiation parts 14', 15' are provided with insertion pin holes 14'a, 15'a used for injection molding.SELECTED DRAWING: Figure 2
Patent JP-2020059269-A (JP)
Title: Portable calendar
Inventor: UEDAHIRA YOSHIJI
IPC: B42D15/00
Filed: 2019-09-23
Abstract: To provide a portable calendar that is excellent in compactness and portability and enables freely viewing multiple months and writing in it.SOLUTION: The long side of a rectangle paper sheet is divided equally into four, and the short side thereof is divided equally into two. Six out of eight areas on the surface side are printed respectively with January to June, and six of eight areas on the back side are printed with July to February. The approximately rectangle paper sheet is ridge-folded at the division line in the center of the long side when viewed from the surface side, and is further ridge-folded toward the same direction and continuously ridge-folded at the division line in the center of the short side, thereby forming a portable calendar in eight folds.SELECTED DRAWING: Figure 1
Patent JP-2021051856-A (JP)
Title: Rust-proof plate
Inventor: TAKADA TOMOJI
IPC: C23F15/00
Filed: 2019-09-24
Abstract: To provide a technology that can realize a rust-proof plate for a fuel cell with sufficient rust prevention performance and manufacturing cost.SOLUTION: A rust-proof plate placed between a separator and a terminal in a fuel cell stack includes a titanium base material, and a zinc oxide film provided at least a part of the surface of the base material in a region of the fuel cell stack which comes into contact with a cooling water, and the spread area ratio of the zinc oxide film is 0.05 to 0.18.SELECTED DRAWING: Figure 2
Patent JP-2021051916-A (JP)
Title: Conductive paste and method for producing electronic component using the same
Inventor: OHASHI KAZUHISA
IPC: H01G4/30
Filed: 2019-09-25
Abstract: To provide a conductive paste that has low viscosity and excellent gravure printing properties, and can form a homogeneous coating.SOLUTION: Provided is a conductive paste for gravure printing that contains conductive powder, dielectric powder, a binder resin, a solvent, and a dispersant. In the conductive paste, the dispersant contains a predetermined dicarboxylic acid dispersant. At 25°C, the conductive paste has a viscosity V40 of 5 or less at a shear rate 40 s-1 .SELECTED DRAWING: Figure 1
Patent JP-2021050541-A (JP)
Title: Work machine
Inventor: SUZUKI YUSUKE
IPC: E02F3/43
Filed: 2019-09-25
Abstract: To provide a work machine capable of zone limit control while preventing the occurrence of dragging of the vehicle body without stopping the arm cylinder while the zone limit control is activated.SOLUTION: A hydraulic excavator 1 has a main controller 34 capable of executing zone limit control. The main controller 34 is configured to calculate the operating speed Vfx of a front work device 2 in the vehicle body coordinate system and the moving speed (dragging speed) Vu of a vehicle body 5 in the gravity coordinate system, and based on the calculated operating speed Vfx of the front work device 2 and the calculated moving speed Vu of the vehicle body 5, when dragging occurs during execution of zone limit control, to correct the calculated target velocity vector Vt direction in the upper direction away from the construction target surface.SELECTED DRAWING: Figure 11
Patent JP-2021049615-A (JP)
Title: Lighting device for machine tool
Inventor: IMAI KANEHIRO
IPC: B23Q11/00
Filed: 2019-09-26
Abstract: To provide a lighting device for a machine tool that prevents discomfort glare and deterioration in visibility when a user performs an operation for a maintenance service in a machine tool.SOLUTION: A lighting device for a machine tool includes: a light installed in a machine tool; opening/closing door detection means for detecting that an opening/closing door of the machine tool opens and closes; and a dimming mechanism for lowering a luminous intensity of the light when the opening/closing door detection means detects that the opening/closing door is in an opening state.SELECTED DRAWING: Figure 2